MTM 130X Series strengthened Ultrafine mill is upgrade version on the basis of our original patented product - MTM Series trapezium mill. The MTM 130X machine can be used for grinding various kinds of nonflammable and non-explosive minerals of which Moh’s hardness is less than 6 and moisture content is lower than 6%.This kind of version machine is more powerful than the old version in practice due to many aspects ameliorated. All kinds of non-inflammable mineral materials, which grinding Mohs hardness is below level 7,humidity below 6%; such as cement (born clinker), coal, talc, quartz, feldspar, mica, calcite, slag, limestone, barite, potassium sulfate and bentonite, can be ground by it.

Ultrafine Mill Advantages

Complete soft connection

There is soft connection between machine body and base, non-rigid contact, which avoids the passing of vibration from the grinding chamber to the machine body and classifier, to improve the accuracy of separating.

Adoption of nodular cast iron

The base is made of nodular cast iron. This high strength, anti-vibration material has the damping property of cast iron, intensity of cast steel and good dent resistance.

German-made imitation of Flender reducer

Make full use of professional manufacturer’s advantages and increase the stability of machines. The reducer and motor use triangle-belt delivery power, which is good for overload protection.

Adoption of elastic sleeve pin coupling

The main unit and reducer is used of elastic sleeve pin coupling, which avoids the easily broken of nylon pin, improves its reliability.

Adoption of high-density blade

The analysis machine is used of high-density blade machine, which can increase the fineness of the powder and production. The new structure of blade turn table avoids the pass of coarse powder.

Ultrafine Mill Benefits

Lower investment for the maximum benefits

More stable performance of the machine

Large output

Considerate after-sale service is provided for our clients

MTM series Medium Speed Trapezoidal mill machine is the world's leading industrial mill machine, which is based on my company many years of R & D industrial mill as well as the introduction of the world first-class industrial powder manufacturing technology. Technical experts and related engineering person design and test improve the development of machine.

Ultrafine Mill Working Princile

The bulk materials are crushed to the desired size by jaw crusher. Then the materials will be sent to the storage hopper by the elevator. After vibrating feeder, materials will be even quantitatively and continuously into the indoor host grinding. After grinding, the powder is away by fan airflow, the powder selecting machine will grade the powder. Accord with the fineness of fly will be into the large cyclone collector with the gas flow through the pipe to be isolated and collected, and then the powder will be discharged from the powder tube discharge. The airflow returns air duct fan from large cyclone collector inhalation top.

In the grinding chamber internal grinding material with certain water content, the grinding heat generated in grinding chamber gas vaporizing expansion changes the gas flow rate, and the various machine pipe joint seal is not strict, let the outside gas is inhaled, the circulating air volume increase, therefore to achieve balance through adjustment of air exhaust fan and host the pipe, and the excess gas into the bag filter, the residual gas into the powder collected, the residual gas is discharged after purification.